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build 170628. enabled support for specular component in lighting calculations

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tmj-fstate
2017-06-28 21:02:54 +02:00
parent 8e37307ff5
commit 49aad85597
20 changed files with 249 additions and 198 deletions
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4
lightarray.cpp
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@@ -47,12 +47,12 @@ light_array::update() {
if( light.index == 0 ) {
// front light set
light.position = light.owner->GetPosition() + ( light.owner->VectorFront() * light.owner->GetLength() * 0.4 );
light.direction = light.owner->VectorFront();
light.direction = glm::make_vec3( light.owner->VectorFront().getArray() );
}
else {
// rear light set
light.position = light.owner->GetPosition() - ( light.owner->VectorFront() * light.owner->GetLength() * 0.4 );
light.direction = light.owner->VectorFront();
light.direction = glm::make_vec3( light.owner->VectorFront().getArray() );
light.direction.x = -light.direction.x;
light.direction.z = -light.direction.z;
}